<template>
  <div class="toolbar-container">
    <div class="left-toolbar">
      <el-button link type="primary" :disabled="undoDisabled" :title="i18nt('designer.toolbar.undoHint')"
        @click="undoHistory">
        <svg-icon icon-class="undo" /></el-button>
      <el-button link type="primary" :disabled="redoDisabled" :title="i18nt('designer.toolbar.redoHint')"
        @click="redoHistory">
        <svg-icon icon-class="redo" /></el-button>
      <el-button-group style="margin-left: 20px">
        <el-button :type="layoutType === 'PC' ? 'info' : ''" @click="changeLayoutType('PC')">
          {{ i18nt('designer.toolbar.pcLayout') }}</el-button>
        <el-button :type="layoutType === 'Pad' ? 'info' : ''" @click="changeLayoutType('Pad')">
          {{ i18nt('designer.toolbar.padLayout') }}</el-button>
        <el-button :type="layoutType === 'H5' ? 'info' : ''" @click="changeLayoutType('H5')">
          {{ i18nt('designer.toolbar.mobileLayout') }}</el-button>
      </el-button-group>
      <!-- <el-button style="margin-left: 20px" :title="i18nt('designer.toolbar.nodeTreeHint')" @click="showNodeTreeDrawer">
        <svg-icon icon-class="node-tree" /></el-button> -->
    </div>

    <!--组件层次结构树-->
    <!-- <el-drawer :title="i18nt('designer.toolbar.nodeTreeTitle')" direction="ltr" v-model="showNodeTreeDrawerFlag" :modal="true" :size="280"
               :destroy-on-close="true" class="node-tree-drawer">
      <el-tree ref="nodeTree" :data="nodeTreeData" node-key="id" default-expand-all highlight-current class="node-tree"
               icon-class="el-icon-arrow-right" @node-click="onNodeTreeClick"></el-tree>
    </el-drawer> -->

    <div class="right-toolbar" :style="{ width: toolbarWidth + 'px' }">
      <div class="right-toolbar-con">
        <el-button v-if="showToolButton('clearDesignerButton')" link type="primary" @click="clearFormWidget">
          <svg-icon icon-class="el-delete" />{{ i18nt('designer.toolbar.clear') }}</el-button>
        <el-button v-if="showToolButton('previewFormButton')" link type="primary" @click="previewForm">
          <svg-icon icon-class="el-view" />{{ i18nt('designer.toolbar.preview') }}</el-button>
        <el-button v-if="showToolButton('importJsonButton')" link type="primary" @click="importJson">
          {{ i18nt('designer.toolbar.importJson') }}</el-button>
        <el-button v-if="showToolButton('exportJsonButton')" link type="primary" @click="exportJson">
          {{ i18nt('designer.toolbar.exportJson') }}</el-button>
        <el-button v-if="showToolButton('exportCodeButton')" link type="primary" @click="exportCode">
          {{ i18nt('designer.toolbar.exportCode') }}</el-button>
        <el-button v-if="showToolButton('generateSFCButton')" link type="primary" @click="generateSFC">
          <svg-icon icon-class="vue-sfc" />{{ i18nt('designer.toolbar.generateSFC') }}</el-button>
        <template v-for="(idx, slotName) in $slots">
          <slot :name="slotName"></slot>
        </template>
      </div>
    </div>

    <div v-if="showPreviewDialogFlag" class="" v-drag="['.drag-dialog.el-dialog', '.drag-dialog .el-dialog__header']">
      <el-dialog :title="i18nt('designer.toolbar.preview')" v-model="showPreviewDialogFlag" :show-close="true"
        :close-on-click-modal="false" :close-on-press-escape="false" center :destroy-on-close="true"
        :append-to-body="true" class="drag-dialog small-padding-dialog" width="75%"
        :fullscreen="(layoutType === 'H5') || (layoutType === 'Pad')">
        <div>
          <div class="form-render-wrapper"
            :class="[layoutType === 'H5' ? 'h5-layout' : (layoutType === 'Pad' ? 'pad-layout' : '')]">
            <VFormRender ref="preForm" :form-json="formJson" :form-data="testFormData" :preview-state="true"
              :option-data="testOptionData" :global-dsv="designerDsv" @myEmitTest="onMyEmitTest"
              @appendButtonClick="testOnAppendButtonClick" @buttonClick="testOnButtonClick"
              @formChange="handleFormChange">
            </VFormRender>
          </div>
        </div>
        <template #footer>
          <div class="dialog-footer">
            <el-button type="primary" @click="getFormData">{{ i18nt('designer.hint.getFormData') }}</el-button>
            <el-button type="primary" @click="resetForm">{{ i18nt('designer.hint.resetForm') }}</el-button>
            <el-button type="primary" @click="setFormDisabled">{{ i18nt('designer.hint.disableForm') }}</el-button>
            <el-button type="primary" @click="setFormEnabled">{{ i18nt('designer.hint.enableForm') }}</el-button>
            <el-button @click="showPreviewDialogFlag = false">{{ i18nt('designer.hint.closePreview') }}</el-button>
            <el-button v-if="false" @click="testLoadForm">Test Load</el-button>
            <el-button v-if="false" @click="testSetFormJson">Test SFJ</el-button>
            <el-button v-if="false" @click="testSetFormData">Test SFD</el-button>
            <el-button v-if="false" @click="testReloadOptionData">Test ROD</el-button>
          </div>
        </template>
      </el-dialog>
    </div>

    <div v-if="showImportJsonDialogFlag" class=""
      v-drag="['.drag-dialog.el-dialog', '.drag-dialog .el-dialog__header']">
      <el-dialog :title="i18nt('designer.toolbar.importJson')" v-model="showImportJsonDialogFlag" :show-close="true"
        class="drag-dialog small-padding-dialog" :append-to-body="true" center :close-on-click-modal="false"
        :close-on-press-escape="false" :destroy-on-close="true">
        <el-alert type="info" :title="i18nt('designer.hint.importJsonHint')" show-icon class="alert-padding"></el-alert>
        <code-editor :mode="'json'" :readonly="false" v-model="importTemplate"></code-editor>
        <template #footer>
          <div class="dialog-footer">
            <el-button type="primary" @click="doJsonImport">
              {{ i18nt('designer.hint.import') }}</el-button>
            <el-button @click="showImportJsonDialogFlag = false">
              {{ i18nt('designer.hint.cancel') }}</el-button>
          </div>
        </template>
      </el-dialog>
    </div>

    <div v-if="showExportJsonDialogFlag" class=""
      v-drag="['.drag-dialog.el-dialog', '.drag-dialog .el-dialog__header']">
      <el-dialog :title="i18nt('designer.toolbar.exportJson')" v-model="showExportJsonDialogFlag" :show-close="true"
        class="drag-dialog small-padding-dialog" center append-to-body :close-on-click-modal="false"
        :close-on-press-escape="false" :destroy-on-close="true">
        <code-editor :mode="'json'" :readonly="true" v-model="jsonContent"></code-editor>
        <template #footer>
          <div class="dialog-footer">
            <el-button type="primary" class="copy-json-btn" :data-clipboard-text="jsonRawContent" @click="copyFormJson">
              {{ i18nt('designer.hint.copyJson') }}</el-button>
            <el-button @click="saveFormJson">{{ i18nt('designer.hint.saveFormJson') }}</el-button>
            <el-button @click="showExportJsonDialogFlag = false">
              {{ i18nt('designer.hint.closePreview') }}</el-button>
          </div>
        </template>
      </el-dialog>
    </div>

    <div v-if="showExportCodeDialogFlag" class=""
      v-drag="['.drag-dialog.el-dialog', '.drag-dialog .el-dialog__header']">
      <el-dialog :title="i18nt('designer.toolbar.exportCode')" v-model="showExportCodeDialogFlag" :show-close="true"
        class="drag-dialog small-padding-dialog" center append-to-body width="65%" :close-on-click-modal="false"
        :close-on-press-escape="false" :destroy-on-close="true">
        <el-tabs type="border-card" class="no-box-shadow no-padding" v-model="activeCodeTab">
          <el-tab-pane label="Vue" name="vue">
            <code-editor :mode="'html'" :readonly="true" v-model="vueCode" :user-worker="false"></code-editor>
          </el-tab-pane>
          <el-tab-pane label="HTML" name="html">
            <code-editor :mode="'html'" :readonly="true" v-model="htmlCode" :user-worker="false"></code-editor>
          </el-tab-pane>
        </el-tabs>
        <template #footer>
          <div class="dialog-footer">
            <el-button type="primary" class="copy-vue-btn" :data-clipboard-text="vueCode" @click="copyVueCode">
              {{ i18nt('designer.hint.copyVueCode') }}</el-button>
            <el-button type="primary" class="copy-html-btn" :data-clipboard-text="htmlCode" @click="copyHtmlCode">
              {{ i18nt('designer.hint.copyHtmlCode') }}</el-button>
            <el-button @click="saveVueCode">{{ i18nt('designer.hint.saveVueCode') }}</el-button>
            <el-button @click="saveHtmlCode">{{ i18nt('designer.hint.saveHtmlCode') }}</el-button>
            <el-button @click="showExportCodeDialogFlag = false">
              {{ i18nt('designer.hint.closePreview') }}</el-button>
          </div>
        </template>
      </el-dialog>
    </div>

    <div v-if="showFormDataDialogFlag" class=""
      v-drag="['.nested-drag-dialog.el-dialog', '.nested-drag-dialog .el-dialog__header']">
      <el-dialog :title="i18nt('designer.hint.exportFormData')" v-model="showFormDataDialogFlag" :show-close="true"
        class="nested-drag-dialog dialog-title-light-bg" center :close-on-click-modal="false"
        :close-on-press-escape="false" :destroy-on-close="true" :append-to-body="true">
        <div style="border: 1px solid #DCDFE6">
          <code-editor :mode="'json'" :readonly="true" v-model="formDataJson"></code-editor>
        </div>
        <template #footer>
          <div class="dialog-footer">
            <el-button type="primary" class="copy-form-data-json-btn" :data-clipboard-text="formDataRawJson"
              @click="copyFormDataJson">
              {{ i18nt('designer.hint.copyFormData') }}</el-button>
            <el-button @click="saveFormData">{{ i18nt('designer.hint.saveFormData') }}</el-button>
            <el-button @click="showFormDataDialogFlag = false">
              {{ i18nt('designer.hint.closePreview') }}</el-button>
          </div>
        </template>
      </el-dialog>
    </div>

    <div v-if="showExportSFCDialogFlag" class="" v-drag="['.drag-dialog.el-dialog', '.drag-dialog .el-dialog__header']">
      <el-dialog :title="i18nt('designer.toolbar.generateSFC')" v-model="showExportSFCDialogFlag" append-to-body
        v-if="showExportSFCDialogFlag" :show-close="true" class="drag-dialog small-padding-dialog" center width="65%"
        :close-on-click-modal="false" :close-on-press-escape="false" :destroy-on-close="true">
        <el-tabs type="border-card" class="no-box-shadow no-padding" v-model="activeSFCTab">
          <el-tab-pane label="Vue2" name="vue2">
            <code-editor :mode="'html'" :readonly="true" v-model="sfcCode" :user-worker="false"></code-editor>
          </el-tab-pane>
          <el-tab-pane label="Vue3" name="vue3">
            <code-editor :mode="'html'" :readonly="true" v-model="sfcCodeV3" :user-worker="false"></code-editor>
          </el-tab-pane>
        </el-tabs>
        <template #footer>
          <div class="dialog-footer">
            <el-button type="primary" class="copy-vue2-sfc-btn" :data-clipboard-text="sfcCode" @click="copyV2SFC">
              {{ i18nt('designer.hint.copyVue2SFC') }}</el-button>
            <el-button type="primary" class="copy-vue3-sfc-btn" :data-clipboard-text="sfcCodeV3" @click="copyV3SFC">
              {{ i18nt('designer.hint.copyVue3SFC') }}</el-button>
            <el-button @click="saveV2SFC">{{ i18nt('designer.hint.saveVue2SFC') }}</el-button>
            <el-button @click="saveV3SFC">{{ i18nt('designer.hint.saveVue3SFC') }}</el-button>
            <el-button @click="showExportSFCDialogFlag = false">
              {{ i18nt('designer.hint.closePreview') }}</el-button>
          </div>
        </template>
      </el-dialog>
    </div>

  </div>
</template>

<script>
import VFormRender from '@/components/form-render/index'
import CodeEditor from '@/components/code-editor/index'
import Clipboard from 'clipboard'
import {
  deepClone,
  copyToClipboard,
  generateId,
  getQueryParam,
  traverseAllWidgets, addWindowResizeHandler
} from "@/utils/util"
import i18n from '@/utils/i18n'
import { generateCode } from "@/utils/code-generator"
import { genSFC } from "@/utils/sfc-generator"
import loadBeautifier from "@/utils/beautifierLoader"
import { saveAs } from 'file-saver'
import axios from 'axios'
import SvgIcon from "@/components/svg-icon/index";

export default {
  name: "ToolbarPanel",
  mixins: [i18n],
  components: {
    VFormRender,
    CodeEditor,
    Clipboard,
    SvgIcon,
  },
  props: {
    designer: Object,
    globalDsv: {
      type: Object,
      default: () => ({})
    },
  },
  inject: ['getDesignerConfig'],
  data() {
    return {
      designerConfig: this.getDesignerConfig(),

      toolbarWidth: 460,
      showPreviewDialogFlag: false,
      showImportJsonDialogFlag: false,
      showExportJsonDialogFlag: false,
      showExportCodeDialogFlag: false,
      showFormDataDialogFlag: false,
      showExportSFCDialogFlag: false,
      showNodeTreeDrawerFlag: false,

      nodeTreeData: [],

      importTemplate: '',
      jsonContent: '',
      jsonRawContent: '',

      formDataJson: '',
      formDataRawJson: '',

      vueCode: '',
      htmlCode: '',

      sfcCode: '',
      sfcCodeV3: '',

      activeCodeTab: 'vue',
      activeSFCTab: 'vue2',

      testFormData: {
        // 'userName': '666888',
        // 'productItems': [
        //   {'pName': 'iPhone12', 'pNum': 10},
        //   {'pName': 'P50', 'pNum': 16},
        // ]

        'select62173': 2,
      },
      testOptionData: {
        'select62173': [
          { label: '01', value: 1 },
          { label: '22', value: 2 },
          { label: '333', value: 3 },
        ],

        'select001': [
          { label: '辣椒', value: 1 },
          { label: '菠萝', value: 2 },
          { label: '丑橘子', value: 3 },
        ],
      },

    }
  },
  computed: {
    formJson() {
      return {
        // widgetList: this.designer.widgetList,
        // formConfig: this.designer.formConfig

        widgetList: deepClone(this.designer.widgetList),
        formConfig: deepClone(this.designer.formConfig)
      }
    },

    undoDisabled() {
      return !this.designer.undoEnabled()
    },

    redoDisabled() {
      return !this.designer.redoEnabled()
    },

    layoutType() {
      return this.designer.getLayoutType()
    },

    designerDsv() {
      return this.globalDsv
    }

  },
  watch: {
    'designer.widgetList': {
      deep: true,
      handler(val) {
        //console.log('test-----', val)
        //this.refreshNodeTree()
      }
    },

  },
  mounted() {
    let maxTBWidth = this.designerConfig.toolbarMaxWidth || 460
    let minTBWidth = this.designerConfig.toolbarMinWidth || 300
    let newTBWidth = window.innerWidth - 260 - 300 - 320 - 80
    this.toolbarWidth = newTBWidth >= maxTBWidth ? maxTBWidth : (newTBWidth <= minTBWidth ? minTBWidth : newTBWidth)
    addWindowResizeHandler(() => {
      this.$nextTick(() => {
        let newTBWidth2 = window.innerWidth - 260 - 300 - 320 - 80
        this.toolbarWidth = newTBWidth2 >= maxTBWidth ? maxTBWidth : (newTBWidth2 <= minTBWidth ? minTBWidth : newTBWidth2)
      })
    })
  },
  methods: {
    showToolButton(configName) {
      if (this.designerConfig[configName] === undefined) {
        return true
      }

      return !!this.designerConfig[configName]
    },

    buildTreeNodeOfWidget(widget, treeNode) {
      let curNode = {
        id: widget.id,
        label: widget.options.label || widget.type,
        //selectable: true,
      }
      treeNode.push(curNode)

      if (widget.category === undefined) {
        return
      }

      curNode.children = []
      if (widget.type === 'grid') {
        widget.cols.map(col => {
          let colNode = {
            id: col.id,
            label: col.options.name || widget.type,
            children: []
          }
          curNode.children.push(colNode)
          col.widgetList.map(wChild => {
            this.buildTreeNodeOfWidget(wChild, colNode.children)
          })
        })
      } else if (widget.type === 'table') {
        //TODO: 需要考虑合并单元格！！
        widget.rows.map(row => {
          let rowNode = {
            id: row.id,
            label: 'table-row',
            selectable: false,
            children: [],
          }
          curNode.children.push(rowNode)

          row.cols.map(cell => {
            if (!!cell.merged) {  //跳过合并单元格！！
              return
            }

            let rowChildren = rowNode.children
            let cellNode = {
              id: cell.id,
              label: 'table-cell',
              children: []
            }
            rowChildren.push(cellNode)

            cell.widgetList.map(wChild => {
              this.buildTreeNodeOfWidget(wChild, cellNode.children)
            })
          })
        })
      } else if (widget.type === 'tab') {
        widget.tabs.map(tab => {
          let tabNode = {
            id: tab.id,
            label: tab.options.name || widget.type,
            selectable: false,
            children: []
          }
          curNode.children.push(tabNode)
          tab.widgetList.map(wChild => {
            this.buildTreeNodeOfWidget(wChild, tabNode.children)
          })
        })
      } else if (widget.type === 'sub-form') {
        widget.widgetList.map(wChild => {
          this.buildTreeNodeOfWidget(wChild, curNode.children)
        })
      } else if (widget.category === 'container') {  //自定义容器
        widget.widgetList.map(wChild => {
          this.buildTreeNodeOfWidget(wChild, curNode.children)
        })
      }
    },

    refreshNodeTree() {
      this.nodeTreeData.length = 0
      this.designer.widgetList.forEach(wItem => {
        this.buildTreeNodeOfWidget(wItem, this.nodeTreeData)
      })
    },

    showNodeTreeDrawer() {
      this.refreshNodeTree()
      this.showNodeTreeDrawerFlag = true
      this.$nextTick(() => {
        if (!!this.designer.selectedId) {  //同步当前选中组件到节点树！！！
          this.$refs.nodeTree.setCurrentKey(this.designer.selectedId)
        }
      })
    },

    undoHistory() {
      this.designer.undoHistoryStep()
    },

    redoHistory() {
      this.designer.redoHistoryStep()
    },

    changeLayoutType(newType) {
      this.designer.changeLayoutType(newType)
    },

    clearFormWidget() {
      this.designer.clearDesigner()
      this.designer.formWidget.clearWidgetRefList()
    },

    previewForm() {
      this.showPreviewDialogFlag = true
    },

    saveAsFile(fileContent, defaultFileName) {
      this.$prompt(this.i18nt('designer.hint.fileNameForSave'), this.i18nt('designer.hint.saveFileTitle'), {
        inputValue: defaultFileName,
        closeOnClickModal: false,
        inputPlaceholder: this.i18nt('designer.hint.fileNameInputPlaceholder')
      }).then(({ value }) => {
        if (!value) {
          value = defaultFileName
        }

        if (getQueryParam('vscode') == 1) {
          this.vsSaveFile(value, fileContent)
          return
        }

        const fileBlob = new Blob([fileContent], { type: 'text/plain;charset=utf-8' })
        saveAs(fileBlob, value)
      }).catch(() => {
        //
      })
    },

    vsSaveFile(fileName, fileContent) {
      const msgObj = {
        cmd: 'writeFile',
        data: {
          fileName,
          code: fileContent
        }
      }
      window.parent.postMessage(msgObj, '*')
    },

    importJson() {
      this.importTemplate = JSON.stringify(this.designer.getImportTemplate(), null, '  ')
      this.showImportJsonDialogFlag = true
    },

    doJsonImport() {
      try {
        let importObj = JSON.parse(this.importTemplate)
        //console.log('test import', this.importTemplate)
        if (!importObj || !importObj.formConfig) {
          throw new Error(this.i18nt('designer.hint.invalidJsonFormat'))
        }

        let fJsonVer = importObj.formConfig.jsonVersion
        if (!fJsonVer || (fJsonVer !== 3)) {
          throw new Error(this.i18nt('designer.hint.jsonVersionMismatch'))
        }

        this.designer.loadFormJson(importObj)

        this.showImportJsonDialogFlag = false
        this.$message.success(this.i18nt('designer.hint.importJsonSuccess'))

        this.designer.emitHistoryChange()

        this.designer.emitEvent('form-json-imported', [])
      } catch (ex) {
        this.$message.error(ex + '')
      }
    },

    exportJson() {
      let widgetList = deepClone(this.designer.widgetList)
      let formConfig = deepClone(this.designer.formConfig)
      this.jsonContent = JSON.stringify({ widgetList, formConfig }, null, '  ')
      this.jsonRawContent = JSON.stringify({ widgetList, formConfig })
      this.showExportJsonDialogFlag = true
    },

    copyFormJson(e) {
      copyToClipboard(this.jsonRawContent, e,
        this.$message,
        this.i18nt('designer.hint.copyJsonSuccess'),
        this.i18nt('designer.hint.copyJsonFail')
      )
    },

    saveFormJson() {
      this.saveAsFile(this.jsonContent, `vform${generateId()}.json`)
    },

    exportCode() {
      this.vueCode = generateCode(this.formJson)
      this.htmlCode = generateCode(this.formJson, 'html')
      this.showExportCodeDialogFlag = true
    },

    copyVueCode(e) {
      copyToClipboard(this.vueCode, e,
        this.$message,
        this.i18nt('designer.hint.copyVueCodeSuccess'),
        this.i18nt('designer.hint.copyVueCodeFail')
      )
    },

    copyHtmlCode(e) {
      copyToClipboard(this.htmlCode, e,
        this.$message,
        this.i18nt('designer.hint.copyHtmlCodeSuccess'),
        this.i18nt('designer.hint.copyHtmlCodeFail')
      )
    },

    saveVueCode() {
      this.saveAsFile(this.vueCode, `vform${generateId()}.vue`)
    },

    saveHtmlCode() {
      this.saveAsFile(this.htmlCode, `vform${generateId()}.html`)
    },

    generateSFC() {
      loadBeautifier(beautifier => {
        this.sfcCode = genSFC(this.designer.formConfig, this.designer.widgetList, beautifier)
        this.sfcCodeV3 = genSFC(this.designer.formConfig, this.designer.widgetList, beautifier, true)
        this.showExportSFCDialogFlag = true
      })
    },

    copyV2SFC(e) {
      copyToClipboard(this.sfcCode, e,
        this.$message,
        this.i18nt('designer.hint.copySFCSuccess'),
        this.i18nt('designer.hint.copySFCFail')
      )
    },

    copyV3SFC(e) {
      copyToClipboard(this.sfcCodeV3, e,
        this.$message,
        this.i18nt('designer.hint.copySFCSuccess'),
        this.i18nt('designer.hint.copySFCFail')
      )
    },

    saveV2SFC() {
      this.saveAsFile(this.sfcCode, `vformV2-${generateId()}.vue`)
    },

    saveV3SFC() {
      this.saveAsFile(this.sfcCodeV3, `vformV3-${generateId()}.vue`)
    },

    getFormData() {
      this.$refs['preForm'].getFormData().then(formData => {
        this.formDataJson = JSON.stringify(formData, null, '  ')
        this.formDataRawJson = JSON.stringify(formData)

        this.showFormDataDialogFlag = true
      }).catch(error => {
        this.$message.error(error)
      })
    },

    copyFormDataJson(e) {
      copyToClipboard(this.formDataRawJson, e,
        this.$message,
        this.i18nt('designer.hint.copyJsonSuccess'),
        this.i18nt('designer.hint.copyJsonFail')
      )
    },

    saveFormData() {
      this.saveAsFile(this.htmlCode, `formData${generateId()}.json`)
    },

    resetForm() {
      this.$refs['preForm'].resetForm()
    },

    setFormDisabled() {
      this.$refs['preForm'].disableForm()
    },

    setFormEnabled() {
      this.$refs['preForm'].enableForm()
    },

    testLoadForm() {
      axios.get('https://www.fastmock.site/mock/e9710039bb5f11262d1a0f2f0bbe08c8/vform3/getFS').then(res => {
        let newFormJson = res.data
        this.$refs.preForm.setFormJson(newFormJson)
        // let newFormData = {'input30696': '668899'}
        // this.$refs.preForm.setFormData(newFormData)

        console.log('test', 'aaaaaaaa')
        this.$nextTick(() => {
          let newFormData = { 'input30696': '668899' }
          this.$refs.preForm.setFormData(newFormData)
        })
      }).catch(err => {
        //
      })
    },

    testSetFormJson() {
      let newFormJson = { "widgetList": [{ "type": "static-text", "icon": "static-text", "formItemFlag": false, "options": { "name": "statictext111193", "columnWidth": "200px", "hidden": false, "textContent": "多列表单", "customClass": [], "onCreated": "", "onMounted": "", "label": "static-text" }, "id": "statictext111193" }, { "type": "divider", "icon": "divider", "formItemFlag": false, "options": { "name": "divider102346", "label": "", "columnWidth": "200px", "direction": "horizontal", "contentPosition": "center", "hidden": false, "customClass": [], "onCreated": "", "onMounted": "" }, "id": "divider102346" }, { "type": "grid", "category": "container", "icon": "grid", "cols": [{ "type": "grid-col", "category": "container", "icon": "grid-col", "internal": true, "widgetList": [{ "type": "input", "icon": "text-field", "formItemFlag": true, "options": { "name": "input12931", "label": "发件人姓名", "labelAlign": "", "type": "text", "defaultValue": "", "placeholder": "", "columnWidth": "200px", "size": "", "labelWidth": null, "labelHidden": false, "readonly": false, "disabled": false, "hidden": false, "clearable": true, "showPassword": false, "required": true, "validation": "", "validationHint": "", "customClass": [], "labelIconClass": null, "labelIconPosition": "rear", "labelTooltip": null, "minLength": null, "maxLength": null, "showWordLimit": false, "prefixIcon": "", "suffixIcon": "", "appendButton": false, "appendButtonDisabled": false, "buttonIcon": "el-icon-search", "onCreated": "", "onMounted": "", "onInput": "", "onChange": "", "onFocus": "", "onBlur": "", "onValidate": "" }, "id": "input12931" }], "options": { "name": "gridCol25469", "hidden": false, "span": 12, "offset": 0, "push": 0, "pull": 0, "responsive": false, "md": 12, "sm": 12, "xs": 12, "customClass": [] }, "id": "grid-col-25469" }, { "type": "grid-col", "category": "container", "icon": "grid-col", "internal": true, "widgetList": [{ "type": "input", "icon": "text-field", "formItemFlag": true, "options": { "name": "input23031", "label": "发件人号码", "labelAlign": "", "type": "text", "defaultValue": "", "placeholder": "", "columnWidth": "200px", "size": "", "labelWidth": null, "labelHidden": false, "readonly": false, "disabled": false, "hidden": false, "clearable": true, "showPassword": false, "required": true, "validation": "", "validationHint": "", "customClass": "", "labelIconClass": null, "labelIconPosition": "rear", "labelTooltip": null, "minLength": null, "maxLength": null, "showWordLimit": false, "prefixIcon": "", "suffixIcon": "", "appendButton": false, "appendButtonDisabled": false, "buttonIcon": "el-icon-search", "onCreated": "", "onMounted": "", "onInput": "", "onChange": "", "onFocus": "", "onBlur": "", "onValidate": "" }, "id": "input23031" }], "options": { "name": "gridCol25125", "hidden": false, "span": 12, "offset": 0, "push": 0, "pull": 0, "responsive": false, "md": 12, "sm": 12, "xs": 12, "customClass": "" }, "id": "grid-col-25125" }, { "type": "grid-col", "category": "container", "icon": "grid-col", "internal": true, "widgetList": [{ "type": "switch", "icon": "switch-field", "formItemFlag": true, "options": { "name": "switch96070", "label": "是否保密", "labelAlign": "", "defaultValue": true, "columnWidth": "200px", "labelWidth": null, "labelHidden": false, "disabled": false, "hidden": false, "customClass": "", "labelIconClass": null, "labelIconPosition": "rear", "labelTooltip": null, "switchWidth": 40, "activeText": "", "inactiveText": "", "activeColor": null, "inactiveColor": null, "onCreated": "", "onMounted": "", "onChange": "", "onValidate": "" }, "id": "switch96070" }], "options": { "name": "gridCol44470", "hidden": false, "span": 24, "offset": 0, "push": 0, "pull": 0, "responsive": false, "md": 12, "sm": 12, "xs": 12, "customClass": "" }, "id": "grid-col-44470" }, { "type": "grid-col", "category": "container", "icon": "grid-col", "internal": true, "widgetList": [{ "type": "textarea", "icon": "textarea-field", "formItemFlag": true, "options": { "name": "textarea21654", "label": "发件人地址", "labelAlign": "", "rows": 3, "defaultValue": "", "placeholder": "", "columnWidth": "200px", "size": "", "labelWidth": null, "labelHidden": false, "readonly": false, "disabled": false, "hidden": false, "required": true, "validation": "", "validationHint": "", "customClass": "", "labelIconClass": null, "labelIconPosition": "rear", "labelTooltip": null, "minLength": null, "maxLength": null, "showWordLimit": false, "onCreated": "", "onMounted": "", "onInput": "", "onChange": "", "onFocus": "", "onBlur": "", "onValidate": "" }, "id": "textarea21654" }], "options": { "name": "gridCol98223", "hidden": false, "span": 24, "offset": 0, "push": 0, "pull": 0, "responsive": false, "md": 12, "sm": 12, "xs": 12, "customClass": "" }, "id": "grid-col-98223" }], "options": { "name": "grid35834", "hidden": false, "gutter": 12, "customClass": "" }, "id": "grid35834" }, { "type": "divider", "icon": "divider", "formItemFlag": false, "options": { "name": "divider69240", "label": "", "columnWidth": "200px", "direction": "horizontal", "contentPosition": "center", "hidden": false, "customClass": "", "onCreated": "", "onMounted": "" }, "id": "divider69240" }, { "type": "grid", "category": "container", "icon": "grid", "cols": [{ "type": "grid-col", "category": "container", "icon": "grid-col", "internal": true, "widgetList": [{ "type": "input", "icon": "text-field", "formItemFlag": true, "options": { "name": "input113152", "label": "收件人姓名111", "labelAlign": "", "type": "text", "defaultValue": "", "placeholder": "", "columnWidth": "200px", "size": "", "labelWidth": null, "labelHidden": false, "readonly": false, "disabled": false, "hidden": false, "clearable": true, "showPassword": false, "required": true, "validation": "", "validationHint": "", "customClass": [], "labelIconClass": null, "labelIconPosition": "rear", "labelTooltip": null, "minLength": null, "maxLength": null, "showWordLimit": false, "prefixIcon": "", "suffixIcon": "", "appendButton": false, "appendButtonDisabled": false, "buttonIcon": "el-icon-search", "onCreated": "", "onMounted": "", "onInput": "", "onChange": "", "onFocus": "", "onBlur": "", "onValidate": "" }, "id": "input113152" }], "options": { "name": "gridCol47242", "hidden": false, "span": 12, "offset": 0, "push": 0, "pull": 0, "responsive": false, "md": 12, "sm": 12, "xs": 12, "customClass": "" }, "id": "grid-col-47242" }, { "type": "grid-col", "category": "container", "icon": "grid-col", "internal": true, "widgetList": [{ "type": "input", "icon": "text-field", "formItemFlag": true, "options": { "name": "input40240", "label": "收件人号码", "labelAlign": "", "type": "text", "defaultValue": "", "placeholder": "", "columnWidth": "200px", "size": "", "labelWidth": null, "labelHidden": false, "readonly": false, "disabled": false, "hidden": false, "clearable": true, "showPassword": false, "required": true, "validation": "", "validationHint": "", "customClass": "", "labelIconClass": null, "labelIconPosition": "rear", "labelTooltip": null, "minLength": null, "maxLength": null, "showWordLimit": false, "prefixIcon": "", "suffixIcon": "", "appendButton": false, "appendButtonDisabled": false, "buttonIcon": "el-icon-search", "onCreated": "", "onMounted": "", "onInput": "", "onChange": "", "onFocus": "", "onBlur": "", "onValidate": "" }, "id": "input40240" }], "options": { "name": "gridCol27970", "hidden": false, "span": 12, "offset": 0, "push": 0, "pull": 0, "responsive": false, "md": 12, "sm": 12, "xs": 12, "customClass": "" }, "id": "grid-col-27970" }, { "type": "grid-col", "category": "container", "icon": "grid-col", "internal": true, "widgetList": [{ "type": "checkbox", "icon": "checkbox-field", "formItemFlag": true, "options": { "name": "checkbox63174", "label": "接收时间段", "labelAlign": "", "defaultValue": [], "columnWidth": "200px", "size": "", "displayStyle": "inline", "buttonStyle": false, "border": false, "labelWidth": null, "labelHidden": false, "disabled": false, "hidden": false, "optionItems": [{ "label": "上午9:00 - 11:30", "value": 1 }, { "label": "下午12:30 - 18:00", "value": 2 }, { "label": "晚上18:00 - 21:00", "value": 3 }], "required": true, "validation": "", "validationHint": "", "customClass": "", "labelIconClass": null, "labelIconPosition": "rear", "labelTooltip": null, "onCreated": "", "onMounted": "", "onChange": "", "onValidate": "" }, "id": "checkbox63174" }], "options": { "name": "gridCol74653", "hidden": false, "span": 24, "offset": 0, "push": 0, "pull": 0, "responsive": false, "md": 12, "sm": 12, "xs": 12, "customClass": "" }, "id": "grid-col-74653" }, { "type": "grid-col", "category": "container", "icon": "grid-col", "internal": true, "widgetList": [{ "type": "input", "icon": "text-field", "formItemFlag": true, "options": { "name": "input78584", "label": "收件人地址", "labelAlign": "", "type": "text", "defaultValue": "", "placeholder": "", "columnWidth": "200px", "size": "", "labelWidth": null, "labelHidden": false, "readonly": false, "disabled": false, "hidden": false, "clearable": true, "showPassword": false, "required": true, "validation": "", "validationHint": "", "customClass": "", "labelIconClass": null, "labelIconPosition": "rear", "labelTooltip": null, "minLength": null, "maxLength": null, "showWordLimit": false, "prefixIcon": "", "suffixIcon": "", "appendButton": false, "appendButtonDisabled": false, "buttonIcon": "el-icon-search", "onCreated": "", "onMounted": "", "onInput": "", "onChange": "", "onFocus": "", "onBlur": "", "onValidate": "" }, "id": "input78584" }], "options": { "name": "gridCol63781", "hidden": false, "span": 24, "offset": 0, "push": 0, "pull": 0, "responsive": false, "md": 12, "sm": 12, "xs": 12, "customClass": "" }, "id": "grid-col-63781" }], "options": { "name": "grid114672", "hidden": false, "gutter": 12, "customClass": "" }, "id": "grid114672" }, { "type": "divider", "icon": "divider", "formItemFlag": false, "options": { "name": "divider75887", "label": "", "columnWidth": "200px", "direction": "horizontal", "contentPosition": "center", "hidden": false, "customClass": [], "onCreated": "", "onMounted": "" }, "id": "divider75887" }, { "type": "grid", "category": "container", "icon": "grid", "cols": [{ "type": "grid-col", "category": "container", "icon": "grid-col", "internal": true, "widgetList": [{ "type": "time-range", "icon": "time-range-field", "formItemFlag": true, "options": { "name": "timerange47503", "label": "送货时间", "labelAlign": "", "defaultValue": null, "startPlaceholder": "", "endPlaceholder": "", "columnWidth": "200px", "size": "", "labelWidth": null, "labelHidden": false, "readonly": false, "disabled": false, "hidden": false, "clearable": true, "editable": false, "format": "HH:mm:ss", "required": true, "validation": "", "validationHint": "", "customClass": "", "labelIconClass": null, "labelIconPosition": "rear", "labelTooltip": null, "onCreated": "", "onMounted": "", "onChange": "", "onFocus": "", "onBlur": "", "onValidate": "" }, "id": "timerange47503" }], "options": { "name": "gridCol109912", "hidden": false, "span": 24, "offset": 0, "push": 0, "pull": 0, "responsive": false, "md": 12, "sm": 12, "xs": 12, "customClass": "" }, "id": "grid-col-109912" }, { "type": "grid-col", "category": "container", "icon": "grid-col", "internal": true, "widgetList": [{ "type": "slider", "icon": "slider-field", "formItemFlag": true, "options": { "name": "slider54714", "label": "价格保护", "labelAlign": "", "columnWidth": "200px", "size": "", "labelWidth": null, "labelHidden": false, "disabled": false, "hidden": false, "required": false, "validation": "", "validationHint": "", "customClass": [], "labelIconClass": null, "labelIconPosition": "rear", "labelTooltip": null, "min": 0, "max": 100, "step": 10, "range": false, "height": null, "onCreated": "", "onMounted": "", "onChange": "", "onValidate": "", "showStops": true }, "id": "slider54714" }], "options": { "name": "gridCol114653", "hidden": false, "span": 24, "offset": 0, "push": 0, "pull": 0, "responsive": false, "md": 12, "sm": 12, "xs": 12, "customClass": "" }, "id": "grid-col-114653" }, { "type": "grid-col", "category": "container", "icon": "grid-col", "internal": true, "widgetList": [{ "type": "textarea", "icon": "textarea-field", "formItemFlag": true, "options": { "name": "textarea64794", "label": "其他信息", "labelAlign": "", "rows": 3, "defaultValue": "", "placeholder": "", "columnWidth": "200px", "size": "", "labelWidth": null, "labelHidden": false, "readonly": false, "disabled": false, "hidden": false, "required": false, "validation": "", "validationHint": "", "customClass": "", "labelIconClass": null, "labelIconPosition": "rear", "labelTooltip": null, "minLength": null, "maxLength": null, "showWordLimit": false, "onCreated": "", "onMounted": "", "onInput": "", "onChange": "", "onFocus": "", "onBlur": "", "onValidate": "" }, "id": "textarea64794" }], "options": { "name": "gridCol80867", "hidden": false, "span": 24, "offset": 0, "push": 0, "pull": 0, "responsive": false, "md": 12, "sm": 12, "xs": 12, "customClass": "" }, "id": "grid-col-80867" }], "options": { "name": "grid28709", "hidden": false, "gutter": 12, "customClass": "" }, "id": "grid28709" }], "formConfig": { "modelName": "formData", "refName": "vForm", "rulesName": "rules", "labelWidth": 150, "labelPosition": "left", "size": "", "labelAlign": "label-right-align", "cssCode": "", "customClass": [], "functions": "", "layoutType": "PC", "jsonVersion": 3, "onFormCreated": "", "onFormMounted": "", "onFormDataChange": "", "onFormValidate": "" } }
      this.$refs.preForm.setFormJson(newFormJson)
      this.$nextTick(() => {
        this.$refs.preForm.setFormData({ "input12931": "asdf" })
      })
    },

    testSetFormData() {
      let testFD = {
        "input89263": "899668"
      }
      this.$refs.preForm.setFormData(testFD)
    },

    testReloadOptionData() {
      this.testOptionData['select001'].push({
        label: 'aaa',
        value: 888
      })

      this.$refs.preForm.reloadOptionData()
    },

    handleFormChange(fieldName, newValue, oldValue, formModel) {
      /*
      console.log('---formChange start---')
      console.log('fieldName', fieldName)
      console.log('newValue', newValue)
      console.log('oldValue', oldValue)
      console.log('formModel', formModel)
      console.log('---formChange end---')
      */

      console.log('formModel', formModel)
    },

    testOnAppendButtonClick(clickedWidget) {
      console.log('test', clickedWidget)
    },

    testOnButtonClick(button) {
      console.log('test', button)
    },

    onMyEmitTest(aaa) {
      console.log('-----', aaa)
    },

    findWidgetById(wId) {
      let foundW = null
      traverseAllWidgets(this.designer.widgetList, (w) => {
        if (w.id === wId) {
          foundW = w
        }
      })

      return foundW
    },

    onNodeTreeClick(nodeData, node, nodeEl) {
      //console.log('test', JSON.stringify(nodeData))

      if ((nodeData.selectable !== undefined) && !nodeData.selectable) {
        this.$message.info(this.i18nt('designer.hint.currentNodeCannotBeSelected'))
      } else {
        const selectedId = nodeData.id
        const foundW = this.findWidgetById(selectedId)
        if (!!foundW) {
          this.designer.setSelected(foundW)
        }
      }
    },

  }
}
</script>

<style lang="scss" scoped>
.toolbar-container:after {
  display: block;
  content: "";
  clear: both;
}

.left-toolbar {
  display: flex;
  margin-top: 4px;
  float: left;
  font-size: 16px;
}

.right-toolbar {
  display: flex;
  float: right;
  line-height: 42px;
  text-align: right;
  overflow: hidden;

  .right-toolbar-con {
    text-align: left;
    width: 600px;
  }

  :deep(.el-button) {
    margin-left: 10px;
  }

  :deep(.el-button--text) {
    font-size: 14px !important;
  }

  :deep(.svg-icon) {
    margin-left: 0;
    margin-right: 0.05em;
  }
}

.el-button i {
  margin-right: 3px;
}

.small-padding-dialog {
  :deep(.el-dialog__header) {
    //padding-top: 3px;
    //padding-bottom: 3px;
    background: #f1f2f3;
  }

  :deep(.el-dialog__body) {
    padding: 12px 15px 12px 15px;

    .el-alert.alert-padding {
      padding: 0 10px;
    }
  }

  :deep(.ace-container) {
    border: 1px solid #DCDFE6;
  }
}

.dialog-title-light-bg {
  :deep(.el-dialog__header) {
    background: #f1f2f3;
  }
}

.no-box-shadow {
  box-shadow: none;
}

.no-padding.el-tabs--border-card {
  :deep(.el-tabs__content) {
    padding: 0;
  }
}

// .form-render-wrapper {
//   //height: calc(100vh - 142px);
//   //all: revert !important; /* 防止表单继承el-dialog等外部样式，未生效，原因不明？？ */
// }

.form-render-wrapper.h5-layout {
  margin: 0 auto;
  width: 420px;
  border-radius: 15px;
  //border-width: 10px;
  box-shadow: 0 0 1px 10px #495060;
  height: calc(100vh - 175px);
  overflow-y: auto;
  overflow-x: hidden;
}

.form-render-wrapper.pad-layout {
  margin: 0 auto;
  width: 960px;
  border-radius: 15px;
  //border-width: 10px;
  box-shadow: 0 0 1px 10px #495060;
  height: calc(100vh - 175px);
  overflow-y: auto;
  overflow-x: hidden;
}

.node-tree-drawer {
  :deep(.el-drawer) {
    padding: 10px;
    overflow: auto;
  }

  :deep(.el-drawer__header) {
    margin-bottom: 12px;
    padding: 5px 5px 0;
  }

  :deep(.el-drawer__body) {
    padding-left: 5px;
  }
}

/*.node-tree-scroll-bar {*/
/*  height: 100%;*/
/*  overflow: auto;*/
/*}*/

:deep(.node-tree) {
  .el-tree>.el-tree-node:after {
    border-top: none;
  }

  .el-tree-node {
    position: relative;
    padding-left: 12px;
  }

  .el-tree-node__content {
    padding-left: 0 !important;
  }

  .el-tree-node__expand-icon.is-leaf {
    display: none;
  }

  .el-tree-node__children {
    padding-left: 12px;
    overflow: visible !important;
    /* 加入此行让el-tree宽度自动撑开，超出宽度el-draw自动出现水平滚动条！ */
  }

  .el-tree-node :last-child:before {
    height: 38px;
  }

  .el-tree>.el-tree-node:before {
    border-left: none;
  }

  .el-tree>.el-tree-node:after {
    border-top: none;
  }

  .el-tree-node:before {
    content: "";
    left: -4px;
    position: absolute;
    right: auto;
    border-width: 1px;
  }

  .el-tree-node:after {
    content: "";
    left: -4px;
    position: absolute;
    right: auto;
    border-width: 1px;
  }

  .el-tree-node:before {
    border-left: 1px dashed #4386c6;
    bottom: 0px;
    height: 100%;
    top: -10px;
    width: 1px;
  }

  .el-tree-node:after {
    border-top: 1px dashed #4386c6;
    height: 20px;
    top: 12px;
    width: 16px;
  }

  .el-tree-node.is-current>.el-tree-node__content {
    background: #c2d6ea !important;
  }

  .el-tree-node__expand-icon {
    margin-left: -3px;
    padding: 6px 6px 6px 0px;
    font-size: 16px;
  }

}
</style>
